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Direct linkWilliamson, Dolores; Spies, Tracy; Higgins, Kyle; Sparks, Shannon – Journal of the American Academy of Special Education Professionals, 2022
This study measured the effect of an evidence-based science curriculum delivered in both English and Spanish using the preview-view-review (PVR) strategy, on the science vocabulary and content knowledge acquired by students with moderate to severe intellectual disabilities who were learning English. The intervention was compared to the same…
Descriptors: Program Effectiveness, Evidence Based Practice, Science Instruction, English Language Learners
